发明名称 |
Method for detecting message loop, routing agent apparatus and networking system |
摘要 |
A method for detecting a message loop, a routing agent apparatus, and a networking system. The method for detecting a message loop includes: receiving a request message sent by a network element apparatus; acquiring routing information for sending the request message to a server apparatus; detecting whether a next-hop link for sending the request message in the routing information and a link for receiving the request message belong to a same link set; and sending a response to the network element apparatus that a message loop is detected, when it is detected that the link for sending the request message in the routing information and the link for receiving the request message belong to a same link set. The technical solutions disclosed herein can improve the efficiency of detecting the message loop and thus have strong practicability. |
申请公布号 |
US9231856(B2) |
申请公布日期 |
2016.01.05 |
申请号 |
US201313787075 |
申请日期 |
2013.03.06 |
申请人 |
Huawei Technologies Co., Ltd. |
发明人 |
Li Chunsheng;Zhang Bingcai;Xu Bin |
分类号 |
H04J3/14;H04L12/705 |
主分类号 |
H04J3/14 |
代理机构 |
Leydig, Voit & Mayer, Ltd. |
代理人 |
Leydig, Voit & Mayer, Ltd. |
主权项 |
1. A method for detecting a message loop, the method comprising:
receiving a request message sent by a network element apparatus; acquiring routing information for sending the request message to a server apparatus; detecting whether a next-hop link for sending the request message and a link for receiving the request message belong to a same link set, wherein the next-hop link is included in the routing information; and sending a response to the network element apparatus indicating that a message loop is detected, when it is detected that the next-hop link for sending the request message in the routing information and the link for receiving the request message belong to the same link set. |
地址 |
Shenzhen CN |